About this role
About ClarkClark is building the trust infrastructure for the AI economy.
We're starting with audit and accounting workflows—high-trust environments where reliability, accuracy, security, and compliance matter as much as product functionality. Our platform helps firms automate complex workflows, deploy AI safely, and build more efficient operations while maintaining the rigor professional services require.
We're building a world-class engineering team focused on reliability, product excellence, and AI-native workflows.
The RoleWe are hiring a Head of Infrastructure to stand up Clark's infrastructure, security, and compliance foundation.
This person will own infrastructure as a solo leader initially, partnering closely with engineering leadership as the core product and platform team scales. You will own cloud infrastructure, reliability, security reviews, compliance readiness, deployment systems, and the operational foundation needed to support enterprise customers.
Why This Role MattersAs Clark sells into accounting firms and enterprise environments, infrastructure and security become critical to the GTM motion.
The Head of Infrastructure will own the systems and processes that allow Clark to pass customer security reviews, scale deployments, improve reliability, and support future compliance requirements.
This role directly impacts product velocity, customer trust, and sales execution.
What You'll DoOwn Clark's infrastructure architecture and cloud environment
Stand up security, compliance, and infrastructure processes
Own the customer security-review pipeline
Improve deployment, observability, monitoring, and incident response
Partner with engineering on reliability and scalability
Create infrastructure standards, access controls, and operational best practices
Prepare Clark for future compliance frameworks and audits
Build the foundation for a future infrastructure/security team
Partner with Sales, CS, and Product on customer security questions
Who You Are6+ years of infrastructure, platform, security, DevOps, or SRE experience
Experience owning production infrastructure in a high-growth company
Strong cloud infrastructure experience
Strong understanding of security, access control, reliability, and compliance
Experience supporting enterprise security reviews
Able to operate as a hands-on solo owner before building a team
Strong communication with engineering, GTM, and customer-facing teams
High ownership and operational discipline
BonusExperience with SOC 2, ISO, or similar compliance frameworks
Experience in fintech, compliance, accounting, audit, healthcare, or other regulated industries
Experience at an early-stage startup
Experience building infrastructure teams
Experience supporting AI-native or document-heavy products